Demographics Table
Demographic Data Report for Arizona by County
Population: Age under 18
All Races (includes Hispanic), Both Sexes
2020-2024 American Community Survey 5-Year Data
Sorted by Percent
County
|
2023 Rural-Urban Continuum Codes Φ
|
Value (Percent)
|
People (Age Under 18)
|
Rank within US (of 3143 counties)
|
|---|---|---|---|---|
| Arizona | N/A | 21.6 | 1,594,376 | 31 of 52 |
| United States | N/A | 22.0 | 73,517,834 | N/A |
| La Paz County | Rural | 14.9 | 2,489 | 3,044 |
| Yavapai County | Urban | 15.4 | 37,781 | 3,017 |
| Mohave County | Urban | 16.1 | 35,598 | 2,966 |
| Gila County | Rural | 18.6 | 10,028 | 2,620 |
| Coconino County | Urban | 19.5 | 28,234 | 2,404 |
| Pima County | Urban | 19.6 | 207,722 | 2,372 |
| Cochise County | Urban | 20.6 | 25,890 | 2,055 |
| Pinal County | Urban | 21.5 | 100,909 | 1,698 |
| Maricopa County | Urban | 22.5 | 1,024,257 | 1,260 |
| Yuma County | Urban | 24.6 | 51,996 | 514 |
| Navajo County | Rural | 25.2 | 27,363 | 385 |
| Greenlee County | Rural | 25.5 | 2,396 | 321 |
| Graham County | Rural | 25.8 | 10,124 | 280 |
| Santa Cruz County | Rural | 25.8 | 12,606 | 280 |
| Apache County | Rural | 26.0 | 16,983 | 255 |
Notes:
Created by statecancerprofiles.cancer.gov on 03/21/2026 3:20 am.
Φ Rural–urban county classifications are based on the 2023 USDA Rural–Urban Continuum Codes (except for Connecticut Counties which use 2013 codes). State-level cancer rates for rural areas are calculated using cancer cases registered exclusively in rural counties, while state-level cancer rates for urban areas are calculated using cases registered exclusively in urban counties.
Source: Demographic data provided by the Census Bureau and the American Community Survey.
For more information about Population: Age under 18, see the dictionary.
Data for United States does not include Puerto Rico.